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runOnUiThread in fragment
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Try this: getActivity().runOnUiThread(new Runnable...
It's because:
1) the implicit this in your call to runOnUiThread is referring to AsyncTask, not your fragment.
2) Fragment doesn't have runOnUiThread.
However, Activity does.
Note that Activity just executes the Runnable if you're alrea...
Difference between json.js and json2.js
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edited Feb 4 '11 at 19:07
Chris
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an...
How to use Git Revert
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124
git revert makes a new commit
git revert simply creates a new commit that is the opposite of a...
How to make a element expand or contract to its parent container?
...f the container, it's the size of your drawing. Define your viewBox to be 100 units in width, then define your rect to be 10 units. After that, however large you scale the SVG, the rect will be 10% the width of the image.
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Remove a folder from git tracking
...ng it from my local machine (i.e., development environment)?
Answer
Step 1. Add the folder path to your repo's root .gitignore file.
path_to_your_folder/
Step 2. Remove the folder from your local git tracking, but keep it on your disk.
git rm -r --cached path_to_your_folder/
Step 3. Push you...
Return rows in random order [duplicate]
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173
SELECT * FROM table
ORDER BY NEWID()
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git rebase, keeping track of 'local' and 'remote'
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edited Jul 20 '17 at 11:24
answered Jun 16 '10 at 9:37
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Is .NET Remoting really deprecated?
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edited Aug 18 '09 at 15:53
answered Aug 18 '09 at 15:13
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OAuth 2.0: Benefits and use cases — why?
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Background: I've written client and server stacks for OAuth 1.0a and 2.0.
Both OAuth 1.0a & 2.0 support two-legged authentication, where a server is assured of a user's identity, and three-legged authentication, where a server is assured by a content provider of the user's identi...
is_file or file_exists in PHP
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169
is_file() will return false if the given path points to a directory. file_exists() will return...